$browser-default-font-size: 36px !default;
$text-red:#f2214d;
$round: 0!default;
$prefix-for-webkit: true !default;
$prefix-for-mozilla: true !default;
$prefix-for-microsoft: true !default;
$prefix-for-opera: true !default;
$prefix-for-spec: true !default;
$pink:#FF7372;
$black:#4A4A4A;
@function pxTorem($px) {
    @return $px / $browser-default-font-size * 1rem;
}

@mixin rounded($amount) {
    -moz-border-radius: $amount;
    -webkit-border-radius: $amount;
    border-radius: $amount;
}

@mixin pxRadius($color, $radius) {
    border: 1px solid $color;
    @include rounded($radius);
    content: " ";
    width: 200%;
    height: 200%;
    position: absolute;
    top: 0;
    left: 0;
    -webkit-transform: scale(0.5);
    transform: scale(0.5);
    -webkit-transform-origin: 0 0;
    transform-origin: 0 0;
}

@mixin pxBorderLeftRight($color, $position) {
    content: " ";
    position: absolute;
    #{$position}: 0;
    top: 0;
    width: 1px;
    height: 100%;
    border-#{$position}: 1px solid $color;
    color: $color;
    -webkit-transform-origin: 100% 0;
    transform-origin: 100% 0;
    -webkit-transform: scaleX(0.5);
    transform: scaleX(0.5);
}

@mixin pxBorderTopBottom($color, $position) {
    content: " ";
    position: absolute;
    left: 0;
    #{$position}: -1px;
    width: 100%;
    height: 1px;
    border-#{$position}: 1px solid $color;
    color: $color;
    -webkit-transform-origin: 0 0;
    transform-origin: 0 0;
    -webkit-transform: scaleY(0.5);
    transform: scaleY(0.5);
}

@mixin pxBorder($color) {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    border: 1px solid $color;
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
    width: 200%;
    height: 200%;
    -webkit-transform: scale(0.5);
    transform: scale(0.5);
    -webkit-transform-origin: left top;
    transform-origin: left top;
}

@mixin pxBorderTopBom($color, $position) {
    content: '';
    position: absolute;
    #{$position}: 0;
    background: $color;
    width: 100%;
    height: 1px;
    -webkit-transform: scaleY(0.5);
    transform: scaleY(0.5);
    -webkit-transform-origin: 0 0;
    transform-origin: 0 0;
}

@mixin inputPlaceholder($key, $value) {
    input::-webkit-input-placeholder,
    textarea::-webkit-input-placeholder {
        #{$key}: $value;
    }
    input:-moz-placeholder,
    textarea:-moz-placeholder {
        #{$key}: $value;
    }
    input::-moz-placeholder,
    textarea::-moz-placeholder {
        #{$key}: $value;
    }
    input:-ms-input-placeholder,
    textarea:-ms-input-placeholder {
        #{$key}: $value;
    }
}

@mixin WHLH($width, $height) {
    width: $width;
    height: $height;
    text-align: center;
    line-height: $height;
}

@mixin tranformCenter() {
    left: 50%;
    -webkit-transform: translate3d(-50%, 0, 0);
    transform: translate3d(-50%, 0, 0);
}

@mixin WH($width) {
    width: $width;
    height: $width;
}

@mixin autoCenter {
    top: 0;
    left: 0;
    bottom: 0;
    right: 0;
    margin: auto;
}

@mixin rounder-side($tl, $tr, $bl, $br) {
    -moz-border-radius: $tl $tr $bl $br;
    -webkit-border-radius: $tl $tr $bl $br;
    border-radius: $tl $tr $bl $br;
}

@mixin buttonRadius($tl) {
    -moz-border-radius: $tl;
    -webkit-border-radius: $tl;
    border-radius: $tl;
}

@mixin height($height) {
    height: $height;
    line-height: $height;
}

@mixin prefixer ($property, $value, $prefixes) {
    @each $prefix in $prefixes {
        @if $prefix==webkit and $prefix-for-webkit==true {
            -webkit-#{$property}: $value;
        }
        @else if $prefix==moz and $prefix-for-mozilla==true {
            -moz-#{$property}: $value;
        }
        @else if $prefix==ms and $prefix-for-microsoft==true {
            -ms-#{$property}: $value;
        }
        @else if $prefix==o and $prefix-for-opera==true {
            -o-#{$property}: $value;
        }
        @else if $prefix==spec and $prefix-for-spec==true {
            #{$property}: $value;
        }
        @else {
            @warn "Unrecognized prefix: #{$prefix}";
        }
    }
}

@mixin skewX($degrees) {
    @include prefixer(transform, skewX($degrees), webkit moz o ms spec);
    -webkit-backface-visibility: hidden;
}

@mixin wordEllipsisNum($lineNum) {
    word-break: break-all;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: $lineNum;
}

@mixin wordEllipsis() {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

@mixin triangleArrowup($tb, $lr, $color) {
    border-top: $tb solid transparent;
    border-bottom: $tb solid $color;
    border-left: $lr solid transparent;
    border-right: $lr solid transparent;
}

//switch button
@mixin switch_code($width, $height, $background) {
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
    position: relative;
    width: $width;
    height: $height;
    //border: 1px solid #d9d9d9;
    outline: 0;
    border-radius: $height/2;
    box-sizing: border-box;
    background: #d9d9d9;
    cursor: pointer;
    &:after {
        width: $height;
        height: $height;
        background-color: #fff;
        box-shadow: 0 1px 3px rgba(0, 0, 0, .4);
        content: " ";
        top: 0;
        left: 1px;
        position: absolute;
        -webkit-transition: -webkit-transform .3s;
        transition: -webkit-transform .3s;
        transition: transform .3s;
        transition: transform .3s, -webkit-transform .3s;
        border-radius: $height;
    }
    &:before {
        width: $width;
        height: $height;
        background-color: #d9d9d9;
        content: " ";
        top: 0;
        left: 0;
        position: absolute;
        -webkit-transition: -webkit-transform .3s;
        transition: -webkit-transform .3s;
        transition: transform .3s;
        transition: transform .3s, -webkit-transform .3s;
        border-radius: $height/2;
    }
    &:checked {
        border-color: $background;
        background-color: $background;
        &:before {
            -webkit-transform: scale(0);
            transform: scale(0);
        }
        &:after {
            -webkit-transform: translateX($width - $height);
            transform: translateX($width - $height);
        }
    }
}

//select button
@mixin checkbox_core($color, $WH, $round) {
    font-family: "Ionicons";
    font-style: normal;
    vertical-align: middle;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
    outline: 0;
    position: relative;
    width: $WH;
    height: $WH;
    border: 1px solid #ccc;
    text-align: center;
    line-height: $WH;
    cursor: pointer;
    @include rounded($round);
    &:after {
        display: inline-block;
        content: ' ';
        width: 100%;
        height: 100%;
        background: $color;
        @include rounded($round);
        -webkit-transition: .1s linear;
        transition: .1s linear;
        opacity: 0;
    }
    &:before {
        position: absolute;
        display: inline-block;
        width: 100%;
        height: 100%;
        content: '\f3fd';
        color: #fff;
        -webkit-transition: .1s linear;
        transition: .1s linear;
        opacity: 0;
    }
    &:hover {
        border-color: $color;
    }
    &:checked {
        font-size: $WH+4px;
        border: none;
        &:after {
            opacity: 1;
            -webkit-transition: .1s linear;
            transition: .1s linear;
        }
        &:before {
            -webkit-transition: .1s linear;
            transition: .1s linear;
            opacity: 1;
        }
    }
}

//radio button
@mixin radio_core($background, $WH) {
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
    outline: 0;
    background-color: #fff;
    border-radius: 100%;
    border: 1px solid #ccc;
    position: relative;
    width: $WH;
    height: $WH;
    font-size: 0;
    text-align: center;
    cursor: pointer;
    vertical-align: middle;
    -webkit-animation-duration: 0.3s;
    animation-duration: 0.3s;
    -webkit-animation-fill-mode: both;
    animation-fill-mode: both;
    &:hover {
        border-color: $background;
    }
    &:checked {
        background-color: #fff;
        border-color: $background;
    }
    &:after {
        content: " ";
        border-radius: 100%;
        width: $WH*0.5;
        height: $WH*0.5;
        display: inline-block;
        margin-top: 50%;
        transform: translate(0, -50%);
    }
    &:checked {
        -webkit-animation-name: layui-scale-spring;
        animation-name: layui-scale-spring;
        &:after {
            background-color: $background;
        }
    }
}

@mixin round_close($fontSize) {
    position: relative;
    display: inline-block;
    font-family: "Ionicons";
    font-style: normal;
    vertical-align: middle;
    line-height: $fontSize;
    text-align: center;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    &:after {
        display: inline-block;
        content: " ";
        background: #d80404;
        width: $fontSize;
        height: $fontSize;
        @include rounded(100%);
    }
    &:before {
        position: absolute;
        display: inline-block;
        width: $fontSize;
        height: $fontSize;
        content: "\f404";
        font-size: $fontSize;
        line-height: $fontSize;
        color: #fff;
    }
}

@mixin checkbox_custom($fontFamily, $fontSize, $content, $contentChecked, $color, $colorChecked) {
    font-family: $fontFamily;
    font-style: normal;
    vertical-align: middle;
    text-align: center;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
    outline: 0;
    position: relative;
    width: $fontSize;
    height: $fontSize;
    line-height: $fontSize;
    &:after {
        display: inline-block;
        content: $content;
        color: $color;
        font-size: $fontSize;
        -webkit-transition: .1s linear;
        transition: .1s linear;
    }
    &:checked {
        font-size: $fontSize;
        &:after {
            content: $contentChecked;
            color: $colorChecked;
            -webkit-transition: .1s linear;
            transition: .1s linear;
        }
    }
}